Does this parameter look for the status of (vibex, vibey, vibez) and return "still" if they are all below the value of INS_STILL_THRES?
Bonus question: does this effect the algorithm when the autopilot determines if it has landed? I know it used to be
Read more…After several weeks I finally got my new all-aluminum frame 605mm quad-rotor flying. Ran it thru it's basic flight tests and PID tuning. And ran an endurance flight test with mixed flight modes, and not just in hover. I got 31 minutes 14 seconds f
Read more…Hy all,
I have recently noticed something strange about the pixhawk 2.4.5 hardware.
One of the sensor on the pixhawk is called a LSM303D ( a 3D magnetometer and accelerometer)
I was looking at the pixhawk schematics that are to be found on github posted
Read more…I just received a pair of RFD900+ radios, and was expecting them to work (more or less) out of the box when used in conjunction with my 3DR radios. But they don't
I used a USB <-> TTL adaptor to connect to the RFD.
I downloaded and installed the RFD t
Read more…I recently bought a new apm 2.8 with neo 6m gps module and i configured using mission planner 1.3.39.1 build 1.1.6056.17827 and with version APM Copter v 3.3.3 quad. Did all the calibration and the quad fly's so stable in stabilize mode normally. NOW
Read more…Hi guys, I'm using an Iris+, anyone here can explain me the roles of the FrSky D4-II, the internal(inside the iris+) 3DR radio, the external 3DR radio (usb plugged in a computer/phone) and there is a transmitter in the radio controller. I wanna know
Read more…Ok, so this is my second HakRC Storm32 Gimbal I've purchased from Gearbest.com
They both have arrived not working correctly. I don't get it...Below are links to videos of what's going on, basically during the initial boot up the thing malfunctions a
Read more…Hi All,
I am planning my missions using with mission planner is there any option to get the status of Radio Control Status On/Off in mission planner or any MAV command to find the RC status Please help on this.
Read more…i have noticed the lack of research in the past 2 years (2014-2016) on system identification on quadcopters (multicopters in general). Back in 2013, i built my 1st APM based Quadcopter, and took advantage of the power that the open source provides. I
Read more…Perhaps this is the wrong board but this is my first post and we all need to start somewhere.
So I purchased a Walkera Furious 320 the other day. It was a really good deal so I could not pass it up, but it does not do what I want a drone to do. IE.
hey guys im having a problem with my ardupilot arduplane on a mugin design airplane
( the plane doesnt make sure that it accomplished the altitude wanted for the waypoint ) the error started with just 15 meter highet error and then reached to more th
Hi all
I have a problem when I try to use the SPI interface of M8N.
I read the ublox doc and it shows that "By default, all ports are configured for UBX and NMEA
protocol..."
However, U-center shows that the protocol on SPI is none.
So I tried to set the
Read more…I could use some help!
I am using the Futaba R2008SB receiver with the PX4. When going through the wizard, I am unable to both test the motors nor calibrate my transmitter as it is not responsive to any movement from the control sticks. The transmit
Read more…More than two million homes are burglarized in the United States each year. According to the FBI, a burglary happens every 16 seconds in the U.S. and the summer months of July and August have the most burglaries.
Cardinal Robotics solves this problem
I am brand new to drones and aircraft.
I have done robotics for about 5 years though.My drone keeps flipping on liftoff.
I have seen that many people recommend to Check the motor direction and the blades.(I have done this over 20 times)
I have set the E
Read more…A couple of days my quad crashed, because I'm kind of new to Arducopter I would like you to review my reasoning (log file is attached to this post).
The flight & crash
After having flown for some minutes on a mountain hill in Loiter (+- 10th quad fligh
Read more…Dear Developers,
We have an stationary experimental setup that consists of a beam rod whose centre is held by a base column. The joint is designed such that the rod has a 2 DOF. At each end of this rod is a motor, with only one end motor having vec
Read more…Hello all, New to Pixhawk!
After a dozen successful flights I was flying my plane at an altitude of around 250-300m when my RSSI dropped and the plane went RTH. I've tested the RTH plenty of times succesfully but this time it went into an extremely s
Read more…Hey all I am a newcomer to the hobby and am trying to expand my knowledge before getting tucked in, I am having trouble understanding how to use a laptop as a ground station with mission planner installed, and an RC at the same time.I understand this
Read more…Hello everybody. I have an APM 2.8 with Emax ESC 30A Blheli. And there's the problem. At the beginning, when ESCs were connected to RX on my AT9 Radiolink, they seemed to freeze for a milisecond and kinda freeze or shake. I didn't consider it as some
Read more…